Properties of the Number 41961

Forty-One Thousand Nine Hundred Sixty-One

Basics

Value: 41960 → 41961 → 41962

Parity: odd

Prime: No

Previous Prime: 41959

Next Prime: 41969

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 71 × 197

Divisors: 1, 3, 71, 197, 213, 591, 13987, 41961

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010001111101001

Octal: 121751

Duodecimal: 20349

Hexadecimal: a3e9

Square: 1760725521

Square Root: 204.84384296336563

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Number T(n,k) of set partitions of [n] with maximal block length multiplicity equal to k; triangle T(n,k), n>=0, 0<=k<=n, read by rows. A271423

Number of set partitions of [n] with maximal block length multiplicity equal to two. A271731

Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite CON = CIT-1 H2[B2Si54O112] starting with a T1 atom. A19098

Denominators of continued fraction convergents to sqrt(503). A41961